IP 705 Phone. User Manual

Transcription

1 IP 705 Phone User Manual October 2012

2 WARNING! Toll fraud is committed when individuals unlawfully gain access to customer telecommunication systems. This is a criminal offense. Currently, we do not know of any telecommunications system that is immune to this type of criminal activity. AltiGen Communications, Inc., will not accept liability for any damages, including long distance charges, which result from unauthorized and/or unlawful use. Although AltiGen Communications, Inc., has designed security features into its products, it is your sole responsibility to use the security features and to establish security practices within your company, including training, security awareness, and call auditing. NOTICE While every effort has been made to ensure accuracy, AltiGen Communications, Inc., will not be liable for technical or editorial errors or omissions contained within the documentation. The information contained in this documentation is subject to change without notice. This documentation may be used only in accordance with the terms of the AltiGen Communications, Inc., License Agreement. AltiGen Communications, Inc. 410 East Plumeria Dr. San Jose, CA Telephone: 888-AltiGen ( ) Fax: info@altigen.com Web site: TRADEMARKS MAX Communication Server, MaxAdministrator, MaxCommunicator, MaxAgent, MaxSupervisor, MaxInSight, MaxOutlook, MaxCall, Enterprise Manager, AltiServ, AltiLink, AltiConsole, VRPlayer, Zoomerang, IPTalk, Alti-Mobile Extension, InTouch Dialer, AltiReport, and SuperQ are trademarks or registered trademarks of AltiGen Communications, Inc. All other brand names mentioned are trademarks or registered trademarks of their respective manufacturers. Copyright AltiGen Communications, Inc., All rights reserved. October 2012

3 Contents Warranty v About This Manual CHAPTER 1 The IP 705 Phone Hardware Items in the Package Supported Telephony Features American Disabilities Act (ADA) Compliance CHAPTER 2 Setting Up the IP 705 Phone The Phone Startup Process To Use IP 705 in Power over Ethernet Mode To Remove the PoE Module Miscellaneous Operation Notes CHAPTER 3 Configuring the IP 705 Phone Phone Settings System Settings Network Settings Registration from the Phone s Menu Configuring IP Settings Assigning a Local IP Address Assigning a TFTP Server Updating Phone Firmware Configuring NAT Enabling NAT Setting Ring Tones Distinctive Ringing Support IP 705 Manual i

4 Workgroup Status Display CHAPTER 4 User Guide The LCD Screen Basic Phone Operation Appendix A Specifications Troubleshooting LCD Messages Local Menu Configuration Messages IP Phone Running Messages IP Phone Boot Messages Glossary Index ii IP 705 Manual

5 NOTE This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/tv technician for help. Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment. IP 705 Manual iii

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7 Warranty What The Warranty Covers AltiGen Communications warrants its hardware products to be free from defects in material and workmanship during the warranty period. If a product proves to be defective in material or workmanship during the warranty period, AltiGen Communications will, at its sole option, repair, refund or replace the product with a like product. How Long the Warranty Is Effective All AltiGen Communications products are warranted for one (1) year for all parts from the date of the first end user purchase. Whom the Warranty Protects This warranty is valid only for the first end user purchaser. What the Warranty Does Not Cover 1. Any product on which the serial number has been defaced, modified or removed. 2. Damage, deterioration or malfunction resulting from: a) Accident, misuse, neglect, fire, water, lightning, or other acts of nature, unauthorized product modification, or failure to follow instructions supplied with the product. b) Repair or attempted repair by anyone not authorized by AltiGen Communications. c) Any damage of the product due to shipment. d) Removal or installation of the product. e) Causes external to the product, such as electric power fluctuations or failure. f) Use of supplies or parts not meeting AltiGen Communications specifications. g) Normal wear and tear. h) Any other cause which does not relate to a product defect. 3. Shipping, installation, set-up and removal service charges. IP 705 Manual v

8 How to Obtain Service End user customers should contact your Authorized AltiGen Dealer for service. Authorized AltiGen Dealers must follow the steps below for service: 1. Take or ship the product (shipment prepaid) to your AltiGen distributor or to AltiGen Communications, Inc. All materials being returned to AltiGen must have an associated RMA number. RMA numbers are issued by AltiGen Customer Service and can be obtained by calling ALTIGEN ( ) or submit an online RMA request via the AltiGen Partner Resource Center, at dealer.altigen.com. AltiGen reserves the right to refuse return of any material that does not have an RMA number. The RMA number should be clearly marked on the outside of the box in which the material is being returned. For example: Attn.: RMA # 123 AltiGen Communications, Inc. 410 East Plumeria Drive San Jose, CA Upon authorization of return, AltiGen will decide whether the malfunctioning product will be repaired or replaced. 2. To obtain warranty service, you will be required to provide: a) The date and proof of purchase b) Serial number of the product c) Your name and company name d) Your shipping address e) A description of the problem 3. For additional information contact your AltiGen Dealer or AltiGen Communications, Inc. Effect of State Law This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. Some states do not allow limitations on implied warranties and/or do not allow the exclusion of incidental or consequential damages, so the above limitations and exclusions may not apply to you. Sales Outside the U.S.A. For AltiGen Communications products sold outside of the U.S.A., contact your AltiGen Communications dealer for warranty information and services. vi IP 705 Manual

9 About This Manual This manual describes how to get the Alti-IP 705 phone up and running on a voice over IP (VoIP) network. It provides information about how to set up, connect cables to, and configure an IP 705 phone. It also provides information on how to configure the network and IP settings. How to use the phone is described in Chapter 4. Related Documentation IP 705 Quick Reference Card covers basic end user phone features, configuration from the IP phone, and AltiServ feature codes. The AltiWare Administration Manual provides detailed information on configuring AltiGen IP phones in AltiWare Administrator. IP 705 Manual 1

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11 C HAPTER 1 The IP 705 Phone The AltiGen IP 705 phone is a business telephone that provides voice communication over an IP network. The IP 705 provides functionality similar to traditional business phones, including automatic redial, on-hook dialing, hands-free operation, 5 programmable keys, LCD display and headset port support. The main components of the phone are illustrated in the figures below and described in the table that follows each figure Figure 1. IP 705 Phone, Top View IP 705 Manual 3

12 1 LCD Screen Displays features such as time, extension number, caller ID, call waiting, line/call status and call duration. Displays the phone s menu. 2 Programmable Keys* programmable keys can be configured by the system administrator in AltiWare Administrator as a Busy Lamp Field (BLF) key, an AltiServ Feature Code key, an Admin Defined # key, an EXT Speed Dial key, a Line Park key, a Call Record key, a User Defined # key, or a Headset key. 3 Navigation buttons / buttons let you scroll through text on the LCD screen. button selects a menu item or setting. button returns to previous configuration menu or deletes the last digit input. 4 Enter Confirms selections made in the LCD, including settings. 5 Voice Mail* Lights when a message is waiting. Enters voice mail when pressed. 6 Conference* Initiates a conference call, indicated by the button s blinking light. 7 Hold* Places a call on hold, indicated by the button s blinking light. 8 Mute Engages or disengages mute function. 9 Speaker Enables or disables speaker. 10 Release Releases a call, exits from the menu, releases phone from an active state, rejects an incoming call. 11 Redial* Redials up to last 16 calls and up to 32 digits. 12 Call Log* Displays the caller IDs of up to 99 incoming calls. Dials selected number. 13 Flash* For system feature codes that need a flash to complete. 14 Transfer* Transfers a call. 4 IP 705 Manual

13 The IP 705 Phone 15 Volume Adjusts volume of ringer, speaker, handset and headset. 16 Dial Pad Functions like a dial pad on a traditional telephone and is also used for inputting some settings that are accessed through the phone s menu. 17 Menu Displays the phone s menu in the LCD screen. Note: * Indicates a normal operating mode key feature, which is available only after registering the IP 705 with the phone server and logged in as an extension. Figure 2. IP 705 Phone, Back View 1 LAN Port Connects to network (10/100 Base T) 2 PC Access Port Connects to a PC (10/100 Base T) 3 DC/PoE Switch Switches between DC power and power over Ethernet 4 DC Port Connects to power outlet 5 Power Cable Restraint Secures the power cable, preventing it from accidentally being pulled out IP 705 Manual 5

14 Figure 3. IP 705 Phone, Left View 1 Headset port Connects to an RJ-9 headset 2 Handset RJ-9 Port Connects to a handset 6 IP 705 Manual

15 The IP 705 Phone 1 2 Figure 4. IP 705 Phone, Bottom View 1 PoE Module Cover Covers the optional Power over Ethernet Module 2 Slots for the phone stand Two slots to insert the phone stand Hardware Items in the Package The following hardware items are included in this package: IP 705 set and stand Handset Handset cord AC adapter (Input: V; Output: DC 5V, 2A) Power cord Network cable Optional item can be purchased separately: Power over Ethernet (PoE) module IP 705 Manual 7

16 Supported Telephony Features The IP 705 provides a broad range of call handling and dialing features directly on the phone and through the AltiWare system. The following table lists the supported features, a brief description of each, and configuration and use notes where applicable. Feature Description Notes Auto Answer Auto Answer Ring Auto Answer Dev [device] Busy Lamp Field (BLF) When a call comes in, the IP phone will ring for a specified number of seconds, connect the call, and automatically answer through the speaker or headset. When Auto Answer is set to Yes, specifies how many seconds the IP phone should ring before the call is automatically answered (1-20 seconds). When Auto Answer is set to Yes, specifies whether the call should be automatically answered through the speaker or headset. Associates a programmable key with an extension that can be automatically dialed when selected; the key s light indicates that the extension is busy and blinks when ringing. The BLF ring tone is played only when the phone is in idle state. It is stopped when the destination phone stops ringing or the local phone exits idle state. When multiple BLF extensions ring simultaneously, the IP phone will play the first BLF extension ringer and beep tones and ignore other BLF extensions. During ringing, the user can manually pick up the call from headset, handset or speaker. Must be configured by the system administrator. The BLF feature can be assigned only to internal extension numbers, not outside numbers. The feature is not available in BASIC mode. 8 IP 705 Manual

17 The IP 705 Phone Feature Description Notes Call Log Call Record Conference button Workgroup Status Flash button Headset Shows the history of incoming calls, up to 99. Allows a programmable key to be used for ondemand recording. Initiates a conference and adds in other parties one at a time. Displays the workgroup status in the LCD when you press the Down arrow. Signals PBX that special instructions will follow. The system administrator can configure a key as a Headset key. When pressed, the user will be able to activate the RJ-9 headset port. Pressing the Enter button will dial the number displayed. If 20 seconds pass without any input, the phone exits the Call Log. Must be enabled by the system administrator. User presses the key to start recording, presses the key again to stop recording. There is no pause function. When the call is recording, the light is on. Recorded conversations can then be played back through voice mail or accessed at a centralized location. Single Call Waiting, Multiple Call Waiting or Live Call Waiting must be enabled for the extension by the system administrator or in AltiView/ AltiAgent in order to add incoming calls to a conference. The user who initiates the conference call can select another conference member s call and drop it from the conference by disconnecting the call. The feature is unavailable to all other conference members, even when the conference initiator hangs up. The system administrator must have configured workgroup status display for your phone. This button is used as a hook switch for headset ports. IP 705 Manual 9

18 Feature Description Notes Hold button Line Park Mute button Program Keys Redial button Places an active call on hold. A parked call line appearance can be assigned as a programmable Line Park key by the administrator. When connected to a caller, the call can be parked by pressing the Line Park key. If a call is parked at a Line Park line, the button s light is on. The call can be picked up by pressing the Line Park key. While on a call, mutes conversation. Lets you associate a programmable key with a speed dial number or feature code directly from the IP phone. Redials a selected number from the last16 numbers dialed. When Multiple Call Waiting is enabled at the extension, the user can put multiple incoming calls on hold and retrieve using the phone s / buttons and Enter button. Pressing Hold while onhook will retrieve the last hold call. Supports up to 9 hold calls. When configured by the administrator, the IP phone can play an audible beep or one of several different ring tones when a call is parked. When configured by the administrator, an alternate way to pick up a parked call is to use #51 <line number> if Line Park is not assigned to a programmable key. The Line Park key s light will be lit and turns off when the parked call is picked up, the caller hangs up, or the call is routed to IVR/ Auto Attendant. If the system administrator has allowed it, you can associate certain programmable keys with a speed dial number or feature code from the IP phone menu. Pressing Enter dials the number displayed. Redials up to 32 digits. When a new call comes in, the phone will exit this menu and go to ring state. If in this menu for longer than 20 seconds without any input, the phone exits this menu. 10 IP 705 Manual

19 The IP 705 Phone Feature Description Notes Release button Ring Tones Speaker button Transfer button Voice Mail button Releases a call from the connected state. Deletes characters entered on the LCD. While onhook, releases the phone from an active state. Rejects an incoming call. You can select from one of several ring tones. Enables use of speaker phone. Transfers an active call to another number. Enables access to voice messages. When you press the Release button to reject an incoming call, the ringing will stop and the call will follow the extension's Ring No Answer (RNA) handling rules. Custom ring tones are not supported. This button cannot be used to flash after being used to transfer a call. To reconnect to a call after using the Transfer button, use the button or the Flash button. The VM count that appears in the LCD reflects new messages (previously heard messages are not included). American Disabilities Act (ADA) Compliance The hearing aid-compatible handset on the IP 705 phone is equipped with a magnetic coupler, which meets the ADA HAC requirements. The dialing pad also complies with ADA standards. IP 705 Manual 11

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21 Setting Up the IP 705 Phone C HAPTER 2 To set up the IP 705 phone, follow these instructions: 1. Gather network settings information (this information is needed to configure the IP 705): AltiWare server IP address IP 705 phone s IP address This address is needed if your company does not use Dynamic Host Configuration Protocol (DHCP), which automatically assigns IP addresses to devices when they are connected to the network. The phone s IP address can be obtained from your system administrator. 2. Connect the IP 705: a. Connect the phone to the LAN that AltiServ is on. b. Connect the handset to the handset port. c. Connect the power plug to the DC port. Note: If you want to use Power over Ethernet, see To Use IP 705 in Power over Ethernet Mode on page Configure startup network settings. (To display the phone s menu, as required below, press the Menu button on the phone. Use the / buttons to scroll the menus and settings in the LCD screen. Press the Enter button to select a menu item or a setting.) If you are using DHCP, ensure that DHCP is enabled on the IP 705 phone: Menu > NETWORK > ENABLE DHCP > Yes. (DHCP is enabled by default.) If your company does not use DHCP, disable DHCP on the IP 705 phone: Menu > NETWORK > ENABLE DHCP > No. In this case, configure the following network settings on the IP 705 after setting up the phone: Local IP address IP subnet mask Gateway IP address IP 705 Manual 13

22 4. Configure the AltiWare IP settings (see Configuring IP Settings on page 20 for information about IP settings): a. Menu > SYSTEM >Enter. b. Select AW SERVER, and press Enter. c. Enter the AltiWare server address, using the * key to input periods, and press Enter. 5. Activate the IP 705 extension from the IP phone: a. With the handset onhook, press #27, then the Enter button. b. Enter the extension number and password when prompted. c. The phone will attempt to register, as shown in the LCD screen: If the phone successfully passes through these stages, the phone shows the date, time, and extension in the LCD screen and is now in normal operating mode. 01/12 x300 If it doesn t pass through these stages successfully, refer to Troubleshooting on page 43. The Phone Startup Process After the IP 705 has power connected to it, the phone begins its automatic booting process by cycling through these steps: 1. All LED lights will be on. 2. The LCD screen displays [ATGN BOOT] on the first line. 3. On the second line of the LCD screen, the following messages are displayed in succession: CHECK MEMORY (RAM checking state) CHECK FW (Firmware checking state) INIT NETWORK 14 IP 705 Manual

23 Setting Up the IP 705 Phone LOADING FW... LOADING NOW. Boot Done INITIALIZING Version xxxx.xxxx.xxxx To Use IP 705 in Power over Ethernet Mode 1. Unplug the power cord. 2. Remove the screw on the PoE Module cover, and remove the cover. 3. Plug in the PoE Module as illustrated below. The side with four pins in the center faces the right side. Left Right 4. Put the PoE module cover back, and tighten the screw. 5. Move the DC/PoE switch to the PoE position. 6. Connect the phone to an AltiGen-certified PoE-enabled switch. To Remove the PoE Module 1. Remove the screw on the PoE Module cover, and remove the cover. 2. Notice the feet on the two tabs located on the lower end of the cover. Use these feet to lift the PoE module out of the compartment: Holding the upper end of the cover, slip the cover into either the right or left side of the module compartment, between the compartment and the module, until the feet of the two tabs is under the module (the inside of the cover should be facing toward the module). 3. Pull up to remove the module. IP 705 Manual 15

24 Miscellaneous Operation Notes Logging in and out When using #26 and #27 to log out / log in, the IP 705 must be onhook. Pressing the Speaker button and then using #26 or #27 will not work. BASIC mode If the IP 705 phone fails to register with AltiWare during startup, the phone operates in Basic mode. When in Basic mode, the IP phone s LCD display shows (BASIC) IDLE. No AltiWare switching features are available in this operating mode. However, the phone user can enter a destination IP address followed by #, and make an outgoing call through the IP network to reach AltiWare or another IP 705 phone. Also, the IP phone can accept incoming calls originating from AltiWare or another IP 705 phone. If the IP phone s local configuration is changed while in BASIC mode, the changes are overridden by AltiWare Administrator settings. Incoming call takes priority If a call comes in while you are using any phone menu or display (such as workgroup display or Call Log), the phone will exit the menu and go to the ring state. Restoring default settings To automatically restore the original default settings for the IP 705 phone: 1. Press the Menu button. 2. Press * * 2, then press the Enter button. Rebooting the phone To reboot the IP 705 phone, press * * 3, then press the Enter button. 16 IP 705 Manual

25 C HAPTER 3 Configuring the IP 705 Phone Phone, system, and network settings can be configured through the IP phone s menu. The phone can also be registered through this menu, if necessary. To get to the menu, press the Menu button. / buttons scroll the menus and settings in the LCD screen. button selects a menu item or a setting. The Enter button also selects a menu item or a setting. button returns to the previous menu. Press the Release button to exit the menu. The following tables describe each setting and the corresponding menu path. Important: Your IP 705 phone should be in normal operating mode when you configure it. If your IP phone is in BASIC mode (shown in the LCD display), your changes will be overwritten by AltiWare Administrator settings when the phone is successfully registered. Phone Settings Setting Menu Path Description Extension Number Extension Password Program Keys Phone Setting > Ext Number Phone Setting > Ext Password Phone Setting > Program Keys > Program Key [#] Sets the IP phone s extension number. Sets the IP phone s extension password. Sets the speed dial number or feature code for a selected key. IP 705 Manual 17

26 Setting Menu Path Description Ring Tone Phone Setting > Ring Tones Sets the desired ring tone. Ring Download Phone Setting > Ring Download Downloads ring tones from the server. Auto Answer Phone Setting > Auto Answer Sets whether to enable automatic answering. Auto Answer Ring Auto Answer Device Phone Setting > Auto Ans Ring Phone Setting > Auto Ans Dev Sets how many seconds the phone should ring before it is automatically answered. Appears on menu when Auto Answer is set to Yes. Sets whether speaker or headset is the automatic answering device. Appears on menu when Auto Answer is set to Yes. System Settings Setting Menu Path Description AltiWare Server Trunk Access Code Hour Offset TFTP Server System > AW Server SYSTEM > TRK ACCESS CODE System > Hour Offset System > TFTP Server Sets the AltiWare server s IP address. Sets the digit required to enable a user to return an outside call from the Call Log. Sets the time offset from the AltiWare server s time. Sets the TFTP server IP address for updating firmware. Boot Download System > Boot Download After firmware image upgrade, this setting changes to No. Used mainly for upgrading or troubleshooting. On the next boot, the IP phone will download the new firmware from the TFTP server, if set to Yes. 18 IP 705 Manual

27 Configuring the IP 705 Phone Setting Menu Path Description Emergency Number Emergency Gateway Version Information System > Emergency Num System > Emergency GW System > Version Info [Read only] Sets the IP phone s emergency number. For the U.S., the emergency number is 911. Sets the IP phone s emergency gateway IP address Displays the version number of the IP phone. Network Settings Setting Menu Path Description Enable DHCP Local Address Network Mask Gateway Network > Enable DHCP Network > Local Address Network > Network Mask Network > Gateway Sets whether Dynamic Host Configuration Protocol (DHCP) is being used by the IP phone to retrieve a new IP address upon boot up. Sets the IP phone s local address; shows only if DHCP is disabled. Sets the IP phone s network mask; shows only if DHCP is disabled. Sets the default Gateway IP address. For H.323 version of phone firmware only: Enable GateKeeper GateKeeper Discovery Enable NAT Network > Enable GK Network > GK Discovery Network > Enable NAT Sets whether GateKeeper is enabled or disabled. Sets whether GateKeeper discovery is enabled. IP phone will automatically find GateKeeper. Shows only if GateKeeper is enabled. Sets whether NAT is enabled or disabled. IP 705 Manual 19

28 Setting Menu Path Description NAT Address Network > NAT Address Sets the NAT server s public IP address. Registration from the Phone s Menu Under normal circumstances, the IP 705 phone registers itself automatically. However, if registration failed for some reason (for example, the server was not available), registration can be started again from the IP 705 phone s menu: 1. Press the Menu button. 2. Scroll to REGISTER. 3. Press the Enter button. Configuring IP Settings An IP address is a unique logical address that identifies each host computer on a TCP/IP network. An IP address is a 32-bit number expressed as four decimal numbers from 0 to 255, separated by periods. Use these guidelines when manually entering the IP settings: Ensure the default gateway IP address is on the same subnet as the host IP address. Check with your system administrator. When inputting IP addresses into the IP 705, use the * key to enter periods. For example, would be input as 209*120*12*8. Assigning a Local IP Address To assign an IP address, use the following steps: 1. Ensure that DHCP is disabled. 2. Press the Menu button, scroll to NETWORK, then press the Enter button. 3. Scroll to LOCAL ADDRESS, and press Enter. 4. Use the keys on the dial pad to enter a new IP address, using the * key to enter periods. 5. Press Enter. 20 IP 705 Manual

29 Assigning a TFTP Server The default TFTP Server is set to To assign the TFTP server, use the following steps: 1. Press the Menu button. 2. Use to select System, then press the Enter button. 3. Scroll to TFTP Server, and press Enter. Configuring the IP 705 Phone 4. Use the keys on the dial pad to enter the new TFTP server address, using the * key to enter periods, then press Enter. Updating Phone Firmware To update the phone firmware directly from the IP 705 phone, follow these steps: 1. Press the Menu button. 2. Use the button to scroll to System, then press the Enter button. 3. Scroll to TFTP Server, then press Enter. 4. Enter the TFTP server address, using the * key to input periods. 5. The IP 705 will download the firmware from the TFTP server on the next reboot. 6. Reboot by pressing * * 3 and the Enter button. 7. Once the IP phone is rebooted, all LED lights come on for a brief time. 8. The LCD screen displays [BOOTING] on the first line. 9. On the second line of the LCD screen, the following messages are displayed in succession: CHECK MEMORY (RAM checking state) CHECK FW (Firmware checking state) INIT NETWORK LOADING FW... LOADING NOW. Boot Done INITIALIZING IP 705 Manual 21

30 Version xxxx.xxxx.xxxx 10. You may display the version of firmware at any time: Press the Menu button, scroll to SYSTEM and press Enter, scroll to Version Info and press Enter. Configuring NAT Note: This section is only for an IP 705 phone that is using an H.323 version of AltiGen phone firmware. NAT (Network Address Translation) is the translation of an IP address used within one network to a different IP address known within another network. One network is designated as the inside network, the other is the outside. The IP 705 can be enabled to support H.323 behind NAT. The IP 705 will be able to work behind a regular NAT router without any special implementation for H.323. Note: If more than one IP 705 phone sits behind NAT, a VPN tunnel is required to connect between the NAT router and the corporate router. Enabling NAT By default, NAT is not enabled. If you connect the IP 705 behind a NAT router, you must enable NAT. To enable NAT, 1. Press the Menu button. 2. Use the button to scroll to NETWORK, then press the Enter button. 3. Scroll to ENABLE NAT, and press Enter. 4. Press to select YES, and press Enter. Setting Ring Tones To set the ring tone: 1. Press the Menu button. 2. Select PHONE SETTING, then press the Enter button. 3. Scroll to RING TONES and press Enter. 4. Scroll to the desired ring tone and press Enter. 22 IP 705 Manual